多层螺旋CT尿路成像诊断输尿管病变  

Multi-slice CT urography in the diagnosis of ureter diseases

作　　者：于平年 王文甲[1] 苗阳[2] 朱本祥 赵书平[2] 任守君 崔成国[3] 潘绍会 

机构地区：[1]吉林省通化市中心医院CT、MRI室,吉林通化134000 [2]吉林省通化市中心医院内科,吉林通化134000 [3]吉林省通化市中心医院外科,吉林通化134000

出　　处：《中国介入影像与治疗学》2008年第6期421-424,共4页Chinese Journal of Interventional Imaging and Therapy

摘　　要：目的评价16层螺旋CT泌尿系统成像(MSCTU)对输尿管病变的诊断价值。方法使用16层螺旋CT机,采用多时相薄层连续扫描技术收集原始数据,应用CR、MPR、3D-VR、MIP等技术检查182例输尿管病变,并与常规KUB、IVP、MRU等方法相比较。结果182例中,MSCTU均清晰显示输尿管病变起源、走行、分布范围和周围组织的改变,能立体、逼真、直观地观察输尿管病变,在定性诊断方面具有较高的准确度。结论MSCTU提高了对输尿管良、恶性病变的诊断能力。Objective To assess the value of multi-slice CT urinary system imaging （MSCTU） in the diagnosis of ureter diseases. Methods MSCTU was performed with 16 slice CT scanner in 182 patients with ureter diseases, and the outcome was compared with that of KUB, IVP and MRU. Results MSCTU indicated clearly the relevant situation of ureter diseases in all 182 patients, and had higher accuracy in the qualitative diagnosis than KUB, IVP and MRU. Conclusion MSCTU improves diagnostic capabilities of both benign and malignant ureter diseases.

关 键 词：体层摄影术 X线计算机 输尿管疾病 

分 类 号：R693[医药卫生—泌尿科学] R814.42[医药卫生—外科学]